Widyananda, Ahmad Oktabri, and Dyah Wulan Sari. “The Effect of Foreign Direct Investment Spillover on The Level of Technical Efficiency in Large and Medium Manufacturing Industry in East Java”. Journal of Developing Economies 5, no. 1 (June 10, 2020): 5–19. Accessed November 27, 2024. https://e-journal.unair.ac.id/JDE/article/view/15646.